Ronghua Refractory Technology Co., Ltd. focuses on the research and development and manufacturing of refractory materials and has cooperated with many high-temperature companies around the world for many years.
Carborundum fireclay is used at blast furnace carborundum to set a brick. Do brick of leg of extinguish anxious ox. Bricky build by laying bricks or stones builds silica brick of aluminous electrobath carbonization and carborundum of kiln of pottery and porcelain or felt. At present carborundum slop basically is given priority to with carborundum grain and fine pink want raw material, it is bond with colophony of liquid phenolic aldehyde, maintain strength tall. Stability of structure of system of build by laying bricks or stones and air-tightness are good. Stable...
Firewall is do not burn inside proper time, prevent blaze to spread, firebrick is OK use for a long time in more than 1000 degrees high temperature, life of excel in compression is long, can do firewall, the proposal chooses fire prevention brick or argillaceous firebrick. Firebrick is applied on kiln furnace and high-rise building very pervade, because it is had very tall fireproof degree...
The brick of mark of heat preservation brick with 0.8 secret system is 1.36 kilograms together, dimension 230*114*65mm, price of heat preservation brick should see use temperature, or particular product, if pledge clay, tall aluminium gets together gently,series of light, JM is waited a moment, the price is different. Why should furnace of kiln of numerous high temperature choose insulation material? Reduce carbon to discharge, energy-saving environmental protection, high temperature kiln...
The danger of our country is useless deal with to begin to start from 1990, to 1996 preliminary form relevant management system, till just was formed 2008 " national danger abandons directory " , 2013, two tall judicatory explain, "Discharge illegally, dump, processing danger of 3 tons of above is useless will enter punishment " , danger of our country be regardinged as abandons the crucial point that processing industry starts. 201...
The heat preservation of kiln furnace can use heat preservation brick or heat preservation is pouring makings undertake. Both has a characteristic, specific use which kinds of insulation material to need to undertake choosing according to actual condition. Heat preservation brick is a kind of common insulation material, it has the following characteristic: Coefficient of thermal conductivity is small, heat proof quality is good; High temperature resistant, corrosion resistance can be strong; Installation is convenient...
Heat preservation of kiln lining body becomes good word, can prolong kiln furnace life, also can reduce the prediction of a person's luck in a given year of quantity of heat inside furnace at the same time, managing the sources of energy, reduce the manufacturing cost of the enterprise. Fireproof insulation material is the floorboard that points to all at preventing to thermal current is delivered and reduce energy losing material using. Because this kind of material basically is used at preventing thermal current to deliver, ...
The choice should consider the following when light qualitative firebrick: L job temperature, use temperature for a long time namely use temperature concerns the upper limit of it and heat preservation firebrick. In foreign standard, upper limit uses temperature (classify temperature namely) it is to point to maintain 24h to weigh the change that burn a line to not be more than 29 experiments temperature continuously, but this temperature cannot regard heat preservation as firebrick...
Vitreous frit kiln is the heart of product line of float law glass, its service life basically depends on of wall of frit kiln pool, big Xuan, regenerator erode and burn damage level, the care and maintenance that uses kiln furnace and crucial position correctly is to lengthen kiln furnace service life, lengthen all fronts equipment to use those who raise economic benefits is periodic, essential. Article basis some...
Why should abandon medical service undertake burning? Medical treatment trash (cure is useless) it is to point to prevent in medical treatment, health care, disease, diagnose, the article that treat and already used of the generation in the activity such as scientific research, material, appliance, equipment and incomplete body organization. Because cure abandons a likelihood to contain material of bacterium of cause of disease, chemical, radioactivity to wait for dangerous material, because of...
What does cupola use fireproof material? Liner service life is how long, see detailed introduction please. Cupola is equipment of smelt of a kind of high temperature, need is used can be able to bear or endure the fireproof data that gets shock of high temperature, heat-resisting. Fireproof material includes common cupola tall aluminous brick, siliceous aluminium brick, magnesia brick. In cupola, high temperature body of heater can get not...
Kiln of channel kiln channel is a kind of kiln heat that is used at producing the product such as pottery and porcelain, housing materials. Differ with traditional kiln furnace, channel kiln used the means of serial production, namely the product is advanced ahead ceaselessly inside furnace, and the temperature inside furnace and atmosphere are along grade of direction of length of the chamber of a stove or furnace. Channel kiln normally by body of heater, flue, add...
Tall aluminium gets together light brick is a kind light the kiln furnace of qualitative, heat preservation is fireproof material, by tall aluminous grog, kaolin and alumina the raw material course such as small pink mixes, shape to be become with high temperature solidify. It has density low, intensity heat proof quality of tall, heat preservation is good, fight soda acid aggressivity to be able to wait for a characteristic by force, because this is applied extensively at a few high temperature, corrupt...
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